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VBoxManage: error: Failed to create the host-only adapter
... virtual box 4.3 on fedora 17 machine. When I do "vagrant up", I get this error:
32 Answers
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What is a stack trace, and how can I use it to debug my application errors?
Sometimes when I run my application it gives me an error that looks like:
7 Answers
7
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What causes “Unable to access jarfile” error?
...ar -I c:\fw\ducky\HelloWorld.txt -o c:\fw\ducky\inject.bin
But got this error:
Error: unable to access jarfile c:\fw\ducky\duckencode.jar
Solution
1st step
Right click the jarfile in question. Click properties.
Click the unblock tab in bottom right corner.
The file was blocked, because it w...
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
...ws 7 64 bit OS and tried to execute JDBC program, then I got the following error:
28 Answers
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How can I pipe stderr, and not stdout?
...
Or to swap the output from standard error and standard output over, use:
command 3>&1 1>&2 2>&3
This creates a new file descriptor (3) and assigns it to the same place as 1 (standard output), then assigns fd 1 (standard output) to the sa...
Android studio Gradle icon error, Manifest Merger
...
i have same error , just this code solve my problem , i want to share with you :
in Manifest.xml :
add this code in top of your xml file :
xmlns:tools="http://schemas.android.com/tools"
Then added :
tools:replace="android:icon,android:...
ValueError: setting an array element with a sequence
...,2], [2, 3, 4]])
or
numpy.array([[1,2], [2, [3, 4]]])
will yield this error message, because the shape of the input list isn't a (generalised) "box" that can be turned into a multidimensional array. So probably UnFilteredDuringExSummaryOfMeansArray contains sequences of different lengths.
Edi...
django MultiValueDictKeyError error, how do I deal with it
...ing to save a object to my database, but it's throwing a MultiValueDictKeyError error.
7 Answers
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Command not found error in Bash variable assignment
... If you have a variable with a name that contaings "-", the same error happens. In that case, the solution is to remove the "-"
– chomp
Jun 17 '16 at 2:27
1
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PHP Composer update “cannot allocate memory” error (using Laravel 4)
... Updating PHP is not a solution. I have 7.0.21, and still get this error.
– cj5
Aug 14 '17 at 17:30
@Kumar's s...